InFocus X1 Projector User Manual


 
26
Using the audio
To use the projectors speaker, connect your source to the Audio In connec-
tor on the projector. See page 13 regarding using the audio adapter.
To adjust the volume, press the Volume buttons on the keypad or remote.
To mute the sound, press the Mute button on the remote.
Troubleshooting Audio
If you arent hearing the audio, check the following:
Make sure the audio cable is connected.
Make sure mute is not active (press the Mute button on the remote).
Make sure the volume is turned up enough. Press the Volume button
on the keypad or remote.
Make sure the correct source is active.
Adjust the audio source.
If playing a video, make sure the playback has not been paused.
Using the keypad buttons
Most buttons are described in detail in other sections, but here is an over-
view of their functions:
Menuopens the on-screen menus (page 29).
Selectconfirms choices made in the menus (page 29).
Up/Down arrowsnavigates to and adjusts settings in the menus (page 29).
Auto Imageresets the projector to the source.
Presetscycles through the available preset settings (page 31).
Keystoneadjusts squareness of the image (page 8).
Volumeadjusts sound (page 26).
Video and Computerchanges the active source.
connect audio cable
adjust volume
menu navigation
buttons